Beta Galaxy uses a burnt steel paint scheme with metallic green accents and panels of a dark green snake scale pattern.
Canonized by Hauptmann Fanjoy on 3/8/2004.
Other references:
Kingfisher, CB: Miniatures Rules (p 29)
The insignia of Beta Galaxy is a red disc emblazoned with a steel viper about to strike.
Per FM: Warden Clans, page 144.